const api = require('../core/api') const _ = require('lodash') module.exports = async function (streams = []) { streams = _.filter(streams, stream => stream.is_nsfw === false) await api.regions.load() const regions = await api.regions.all() await api.subdivisions.load() const subdivisions = await api.subdivisions.all() const output = [] for (const region of regions) { const regionCountries = region.countries let areaCodes = regionCountries.map(code => `c/${code}`) const regionSubdivisions = _.filter( subdivisions, s => regionCountries.indexOf(s.country) > -1 ).map(s => `s/${s.code}`) areaCodes = areaCodes.concat(regionSubdivisions) areaCodes.push(`r/${region.code}`) let items = _.filter(streams, stream => _.intersection(stream.broadcast_area, areaCodes).length) output.push({ filepath: `regions/${region.code.toLowerCase()}.m3u`, items }) } let items = _.filter(streams, stream => !stream.broadcast_area.length) output.push({ filepath: 'regions/undefined.m3u', items }) return output }